<?php

require_once 'HTMLPurifier/ChildDef.php';

/**
 * Definition that disallows all elements.
 * @warning validateChildren() in this class is actually never called, because
 *		  empty elements are corrected in HTMLPurifier_Strategy_MakeWellFormed
 *		  before child definitions are parsed in earnest by
 *		  HTMLPurifier_Strategy_FixNesting.
 */
class HTMLPurifier_ChildDef_Empty extends HTMLPurifier_ChildDef
{
	var $allow_empty = true;
	var $type = 'empty';
	function HTMLPurifier_ChildDef_Empty() {}
	function validateChildren($tokens_of_children, $config, &$context) {
		return array();
	}
}

